Question

יצל
8. What is the ratio of 15 and 25?
(1) 2:5
(2) 3:5
(3) 4:5
tim
Ge
14
11
numbers becomes the numbers becomes
Find the greater number.
(1) 29
(2) 27
(3) 29
(4) 30
(3x + 2y) is
9. Two numbes are in the ratio of 2:3. If 15 added to both the number, then the ratio between​

Answer 1

Answer:

3:5

Step-by-step explanation:

divide the equation by 5

Answer 2

Answer:

8. (2) 3:5

9. let take =x

two num ar in ratios = 2x:3x

according to problem,

if 15 is added to the both number,

2x+15/3x+15.

( this eq is in the form of a power m/ a power n = apower m -n)

2x+15 - ( 3x+15)

2x+15-3x -15

-1 : 1

therefore the ans is -1: 1